#216D82#216D82

#216D82 is a mid, moderate cyan. Relative luminance 0.129; OKLCH L 49.9% C 0.079 H 220.3°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#216D82
RGB	rgb(33, 109, 130)
HSL	hsl(193, 60%, 32%)
HSV	hsv(193, 75%, 51%)
CMYK	cmyk(74.6%, 16.2%, 0%, 49%)
CIE-LAB	lab(42.57, -15.44, -18.24)
CIE-LCH	lch(42.57, 23.90, 229.76°)
OKLab	oklab(49.86% -0.0602 -0.051)
OKLCH	oklch(49.86% 0.079 220.3)
XYZ	xyz(10.1234, 12.8711, 23.0656)
Luminance	0.1287 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#216D82 #823621

analogous

#218267 #216D82 #213C82

triadic

#216D82 #82216D #6D8221

tetradic

#216D82 #672182 #823621 #3C8221

square

#216D82 #672182 #823621 #3C8221

split-complementary

#216D82 #82213C #826721

monochromatic

#081B20 #154451 #216D82 #2D96B3 #4CB5D2

Accessibility & contrast

On white

5.88

#216D82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#216D82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #216D82

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##216D82	#FFFFFF	#000000	##FFFFFF
##216D82	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#606A83

Deuteranopia (green-blind)

#536082

Tritanopia (blue-blind)

#007474

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #216d82;
/* rgb */ color: rgb(33, 109, 130);
/* oklch */ color: oklch(49.9% 0.079 220.3);

Tailwind

colors: {
  custom: {
    50: '#6b97a6',
    500: '#216d82',
    950: '#000000',
  },
}

SCSS

$custom: #216d82;
$custom-light: #6b97a6;
$custom-dark: #000000;

JSON

{
  "hex": "#216d82",
  "rgb": {
    "r": 33,
    "g": 109,
    "b": 130
  },
  "hsl": {
    "h": 192.99,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.49865,
    "c": 0.07885,
    "h": 220.3
  },
  "luminance": 0.12872
}

Semantic roles & 50–950 ramp

primary

#216D82

secondary

#B4614A

accent

#6745E3

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080D0F

muted

#7B7E7F

Preview Lab

Preview with #216D82

Body copy rendered with the generated semantic roles for this colour.

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